Python

Get every Nth element from a list of tuples in python

This tutorial will discuss about unique ways to get every nth element from a list of tuples in Python. Table Of Contents Method 1: Using map() and itemgetter() Method 2: Using List Comprehension Method 3: Using zip() function Summary Method 1: Using map() and itemgetter() Using the map() function, apply the function operator.itemgetter(n) on every …

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Avoid ValueError exception with List.index() in Python

This tutorial will discuss about unique ways to avoid valueerror exception with list.index() in Python. Table Of Contents List.index() and ValueError Avoid ValueError exception with List.index() using if-else Avoid ValueError exception with List.index() using try/except Summary List.index() and ValueError In Python, the List class provides a method index(), which accepts an element as argument, and …

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